last executing test programs: 5.551161457s ago: executing program 3 (id=271): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000380)=[{0x200000000006, 0x4, 0x7, 0x7ffc1ffb}]}) lsm_get_self_attr(0x67, 0x0, 0x0, 0x0) 5.474303745s ago: executing program 3 (id=272): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000020ac0537020000000000010902240001000060000904008002030002000921070400012205000905810320070908"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="200108"], 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 3.827381645s ago: executing program 3 (id=281): r0 = syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000540)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\"\n'], 0x0}, 0x0) 3.242426181s ago: executing program 3 (id=289): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @range={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_RANGE_TO_DATA={0x4}, @NFTA_RANGE_FROM_DATA={0x4}, @NFTA_RANGE_OP={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) 3.192585744s ago: executing program 3 (id=290): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000207d1e512d00000000000109022400010000000009040000010300020009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, &(0x7f0000000180)={0x40, 0x5, 0xe, {0xe, 0x8, "b232a462353b9f9d8961c70d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) 2.122114953s ago: executing program 2 (id=294): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x26e1, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000046e5174d1e3c1ef83f32986e91d21c8e3d"], 0x1a, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001dc0)) ioctl$SIOCSIFHWADDR(r0, 0x8b19, 0x0) 2.121535226s ago: executing program 2 (id=295): r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000200)) 2.0224616s ago: executing program 2 (id=296): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x20040000) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x20044080) 2.003517949s ago: executing program 2 (id=297): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x757, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x3, 0x8, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0xa, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.925307533s ago: executing program 0 (id=298): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/50, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, 0x0, &(0x7f0000000900)=""/103, &(0x7f0000000800)=""/90}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x60081, 0x0) ioctl$TIOCSETD(r2, 0x5423, 0x0) ioctl$TCSETS(r2, 0x404c4701, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 1.84244985s ago: executing program 0 (id=299): unshare(0x22020400) r0 = syz_io_uring_setup(0x4f65, &(0x7f0000000480)={0x0, 0xd04f, 0x1, 0x1, 0x3d2}, &(0x7f0000005940), &(0x7f00000005c0)) syz_io_uring_setup(0x3c5f, &(0x7f0000000240)={0x0, 0x100081, 0x27, 0x2, 0x0, 0x0, r0}, 0x0, 0x0) 1.833251455s ago: executing program 0 (id=300): socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x80000) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0xd, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1, 0x0, 0x0, 0x7000300}}, {{0x0, 0x500, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x23fff}], 0x1}, 0xff03}], 0x4000070, 0x8000) 1.560518782s ago: executing program 3 (id=301): syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010002f638d408f01002204ddc0102030109022d00010b0680080904"], 0x0) 472.079794ms ago: executing program 0 (id=304): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x26e1, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000046e5174d1e3c1ef83f32986e91d21c8e3d"], 0x1a, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001dc0)) ioctl$SIOCSIFHWADDR(r0, 0x8b19, 0x0) 390.364829ms ago: executing program 1 (id=305): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x20040000) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x20044080) 364.415017ms ago: executing program 1 (id=306): r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000400)={0xf0f021}) 360.017375ms ago: executing program 0 (id=307): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x61, &(0x7f0000000100)=[@cr4={0x1, 0x9e2}], 0x1) 242.362458ms ago: executing program 1 (id=308): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) 223.609389ms ago: executing program 2 (id=309): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x0, 0x101, 0x0, 0x100, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, r2, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xffffffff80000000, 0xfffc, 0x2, 0x6b, 0x2, 0x0, 0x0, 0x0, 0x933}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r3, 0x90000915, 0x200000000005) 136.881535ms ago: executing program 1 (id=310): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x14) 50.361934ms ago: executing program 2 (id=311): socketpair$unix(0x1, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000300)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) 50.215298ms ago: executing program 1 (id=312): mq_open(&(0x7f0000000040)='veth1_to_bridge\x00', 0x40, 0x164, &(0x7f00000000c0)={0x7f, 0x0, 0x9, 0xfffffffffffff071}) 50.092482ms ago: executing program 0 (id=313): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f00000008c0), 0x1, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000d40)={0x0, 0x0, r3, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r2, 0xc06864ce, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x1, [0x0], [0x0, 0x7], [0x0, 0x80000002, 0x2], [0x0, 0x0, 0x1, 0x1]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0x806}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r5, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r6}) 0s ago: executing program 1 (id=314): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x20040000) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x20044080) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. [ 67.710103][ T5808] cgroup: Unknown subsys name 'net' [ 67.838635][ T5808] cgroup: Unknown subsys name 'cpuset' [ 67.847193][ T5808] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 69.278363][ T5808] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.304012][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.315232][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.602659][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.611589][ T5822] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.620317][ T5822] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.630648][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.653934][ T5827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.661443][ T5822] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.664136][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.677021][ T5827] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.685439][ T5834] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.691605][ T5831] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.693084][ T5834] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.700852][ T5831] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.707008][ T5827] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.716377][ T5834] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.722456][ T5827] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.736035][ T5834] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.738517][ T5827] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.751444][ T5834] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.752141][ T5827] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.770089][ T5834] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.297010][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 72.330803][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 72.389086][ T5817] chnl_net:caif_netlink_parms(): no params data found [ 72.508850][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 72.583717][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.591449][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.599060][ T5818] bridge_slave_0: entered allmulticast mode [ 72.606271][ T5818] bridge_slave_0: entered promiscuous mode [ 72.648170][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.655651][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.662764][ T5818] bridge_slave_1: entered allmulticast mode [ 72.670152][ T5818] bridge_slave_1: entered promiscuous mode [ 72.677286][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.684425][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.691750][ T5826] bridge_slave_0: entered allmulticast mode [ 72.698799][ T5826] bridge_slave_0: entered promiscuous mode [ 72.732651][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.740464][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.747891][ T5826] bridge_slave_1: entered allmulticast mode [ 72.754825][ T5826] bridge_slave_1: entered promiscuous mode [ 72.761747][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.768963][ T5817] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.776902][ T5817] bridge_slave_0: entered allmulticast mode [ 72.783820][ T5817] bridge_slave_0: entered promiscuous mode [ 72.818450][ T5817] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.826692][ T5817] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.833838][ T5817] bridge_slave_1: entered allmulticast mode [ 72.841081][ T5817] bridge_slave_1: entered promiscuous mode [ 72.869096][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.914854][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.941240][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.953531][ T5817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.987989][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.999773][ T5817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.009163][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.016470][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.023601][ T5829] bridge_slave_0: entered allmulticast mode [ 73.030668][ T5829] bridge_slave_0: entered promiscuous mode [ 73.040169][ T5818] team0: Port device team_slave_0 added [ 73.067684][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.074850][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.082174][ T5829] bridge_slave_1: entered allmulticast mode [ 73.089202][ T5829] bridge_slave_1: entered promiscuous mode [ 73.097737][ T5818] team0: Port device team_slave_1 added [ 73.165846][ T5826] team0: Port device team_slave_0 added [ 73.175603][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.186924][ T5817] team0: Port device team_slave_0 added [ 73.195611][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.216858][ T5826] team0: Port device team_slave_1 added [ 73.223790][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.230950][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.257162][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.271608][ T5817] team0: Port device team_slave_1 added [ 73.305531][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.312493][ T5818] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.339114][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.409006][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.416015][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.442973][ T5817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.456481][ T5829] team0: Port device team_slave_0 added [ 73.466835][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.473788][ T5826] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.499884][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.512427][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.520142][ T5826] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.546288][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.558024][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.565015][ T5817] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.591330][ T5817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.604334][ T5829] team0: Port device team_slave_1 added [ 73.661306][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.668463][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.694482][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.707202][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.714157][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 73.740376][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.776038][ T5824] Bluetooth: hci3: command tx timeout [ 73.776306][ T5827] Bluetooth: hci0: command tx timeout [ 73.787851][ T5834] Bluetooth: hci1: command tx timeout [ 73.793516][ T5818] hsr_slave_0: entered promiscuous mode [ 73.800517][ T5818] hsr_slave_1: entered promiscuous mode [ 73.836068][ T5826] hsr_slave_0: entered promiscuous mode [ 73.842365][ T5826] hsr_slave_1: entered promiscuous mode [ 73.848901][ T5826] debugfs: 'hsr0' already exists in 'hsr' [ 73.854698][ T5826] Cannot create hsr debugfs directory [ 73.866105][ T5827] Bluetooth: hci2: command tx timeout [ 73.911745][ T5817] hsr_slave_0: entered promiscuous mode [ 73.918165][ T5817] hsr_slave_1: entered promiscuous mode [ 73.924239][ T5817] debugfs: 'hsr0' already exists in 'hsr' [ 73.930469][ T5817] Cannot create hsr debugfs directory [ 73.969131][ T5829] hsr_slave_0: entered promiscuous mode [ 73.975661][ T5829] hsr_slave_1: entered promiscuous mode [ 73.981736][ T5829] debugfs: 'hsr0' already exists in 'hsr' [ 73.988109][ T5829] Cannot create hsr debugfs directory [ 74.398111][ T5818] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 74.410349][ T5818] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 74.421646][ T5818] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 74.439927][ T5818] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 74.487750][ T5826] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.512133][ T5826] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.522147][ T5826] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.553409][ T5826] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.589406][ T5817] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 74.603312][ T5817] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 74.613615][ T5817] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 74.623588][ T5817] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 74.733849][ T5829] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.743874][ T5829] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.754728][ T5829] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.766253][ T5829] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.856654][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.919074][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.934466][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.964784][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.972087][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.005019][ T1162] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.012163][ T1162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.026345][ T5817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.042804][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.068564][ T1162] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.075758][ T1162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.101626][ T5817] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.134213][ T1162] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.141440][ T1162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.168163][ T1162] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.175365][ T1162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.220637][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.257442][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.270396][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.277572][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.308659][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.316112][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.351675][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.358884][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.614172][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.723744][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.782303][ T5818] veth0_vlan: entered promiscuous mode [ 75.832042][ T5818] veth1_vlan: entered promiscuous mode [ 75.859272][ T5827] Bluetooth: hci0: command tx timeout [ 75.859887][ T5834] Bluetooth: hci1: command tx timeout [ 75.864741][ T5827] Bluetooth: hci3: command tx timeout [ 75.924498][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.936009][ T5827] Bluetooth: hci2: command tx timeout [ 75.940272][ T5826] veth0_vlan: entered promiscuous mode [ 75.969395][ T5817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.986167][ T5826] veth1_vlan: entered promiscuous mode [ 76.011650][ T5818] veth0_macvtap: entered promiscuous mode [ 76.029409][ T5818] veth1_macvtap: entered promiscuous mode [ 76.093218][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.103554][ T5829] veth0_vlan: entered promiscuous mode [ 76.130713][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.140063][ T5826] veth0_macvtap: entered promiscuous mode [ 76.153310][ T5829] veth1_vlan: entered promiscuous mode [ 76.170246][ T5817] veth0_vlan: entered promiscuous mode [ 76.193941][ T5826] veth1_macvtap: entered promiscuous mode [ 76.204934][ T5817] veth1_vlan: entered promiscuous mode [ 76.215735][ T3149] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.224615][ T3149] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.242218][ T3149] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.251106][ T3149] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.289606][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.327870][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.364277][ T5829] veth0_macvtap: entered promiscuous mode [ 76.377507][ T60] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.388705][ T5817] veth0_macvtap: entered promiscuous mode [ 76.399270][ T60] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.408451][ T60] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.421662][ T60] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.434361][ T5817] veth1_macvtap: entered promiscuous mode [ 76.445911][ T5829] veth1_macvtap: entered promiscuous mode [ 76.482570][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.491247][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.541529][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.565382][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.583174][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.587670][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.599242][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.604367][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.621426][ T3149] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.631038][ T3149] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.670287][ T3149] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.679231][ T3149] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.712654][ T3149] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.712769][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.756779][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.765828][ T3149] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.782332][ T5818] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 76.813531][ T3149] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.838433][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.847358][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.854711][ T3149] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.021384][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.035388][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.071507][ T3149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.083827][ T3149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.140649][ T3149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.158072][ T3149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.176074][ T3149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.184552][ T3149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.217155][ T9] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 77.315391][ T982] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 77.401775][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 77.427247][ T5922] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 77.504087][ T9] usb 2-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 77.525564][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.533850][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.543414][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.575397][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.587432][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 77.598334][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 77.609503][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 77.619229][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 77.680563][ T5924] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1'. [ 77.749259][ T5906] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 77.777245][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 77.821381][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 77.856322][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 77.881748][ T9] usb 2-1: config 0 descriptor?? [ 77.935427][ T5827] Bluetooth: hci3: command tx timeout [ 77.940870][ T5827] Bluetooth: hci1: command tx timeout [ 77.945290][ T5906] usb 4-1: Using ep0 maxpacket: 8 [ 77.946301][ T5827] Bluetooth: hci0: command tx timeout [ 78.050939][ T5906] usb 4-1: config 11 has an invalid interface number: 95 but max is 0 [ 78.059971][ T5834] Bluetooth: hci2: command tx timeout [ 78.075421][ T982] usb 3-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 78.080591][ T5906] usb 4-1: config 11 has no interface number 0 [ 78.190329][ T5906] usb 4-1: config 11 interface 95 altsetting 64 endpoint 0x82 has an invalid bInterval 52, changing to 7 [ 78.321242][ T5906] usb 4-1: config 11 interface 95 altsetting 64 endpoint 0x82 has invalid maxpacket 9272, setting to 1024 [ 78.433549][ T5906] usb 4-1: config 11 interface 95 has no altsetting 0 [ 78.588861][ T5906] usb 4-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 78.662496][ T982] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 78.662627][ T5906] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.671648][ T982] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.728332][ T982] aiptek 3-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 78.761832][ T5906] usb 4-1: Product: syz [ 78.768912][ T5906] usb 4-1: Manufacturer: syz [ 78.773652][ T5906] usb 4-1: SerialNumber: syz [ 78.821330][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.839288][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.851020][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.861339][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.868596][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.876256][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.882966][ T9] nti 0003:0757:0A00.0001: unknown main item tag 0x0 [ 78.894536][ T9] nti 0003:0757:0A00.0001: hidraw0: USB HID v0.03 Device [HID 0757:0a00] on usb-dummy_hcd.1-1/input0 [ 79.042440][ T5906] usbtouchscreen 4-1:11.95: probe with driver usbtouchscreen failed with error -22 [ 79.063807][ T9] usb 2-1: USB disconnect, device number 2 [ 79.075297][ T982] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 79.086298][ T5906] usb 4-1: USB disconnect, device number 2 [ 79.259134][ T982] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 79.274325][ T982] usb 1-1: New USB device found, idVendor=1b96, idProduct=0010, bcdDevice= 0.00 [ 79.286094][ T982] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.318671][ T10] usb 3-1: USB disconnect, device number 2 [ 79.322334][ T982] usb 1-1: config 0 descriptor?? [ 79.750486][ T982] ntrig 0003:1B96:0010.0002: item fetching failed at offset 5/7 [ 79.773163][ T982] ntrig 0003:1B96:0010.0002: parse failed [ 79.787921][ T982] ntrig 0003:1B96:0010.0002: probe with driver ntrig failed with error -22 [ 79.952207][ T44] usb 1-1: USB disconnect, device number 2 [ 80.005272][ T5906] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 80.022615][ T5834] Bluetooth: hci1: command tx timeout [ 80.028544][ T5827] Bluetooth: hci3: command tx timeout [ 80.096949][ T5834] Bluetooth: hci2: command tx timeout [ 80.102452][ T5827] Bluetooth: hci0: command tx timeout [ 80.158105][ T5906] usb 4-1: unable to get BOS descriptor or descriptor too short [ 80.166008][ T5859] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 80.176713][ T5906] usb 4-1: config 6 has an invalid interface number: 200 but max is 0 [ 80.184998][ T5906] usb 4-1: config 6 has no interface number 0 [ 80.191630][ T5906] usb 4-1: config 6 interface 200 altsetting 8 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 80.206286][ T5906] usb 4-1: config 6 interface 200 has no altsetting 0 [ 80.217694][ T5906] usb 4-1: string descriptor 0 read error: -22 [ 80.223972][ T5906] usb 4-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 80.233406][ T5906] usb 4-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 80.251715][ T5906] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 80.325265][ T5859] usb 2-1: Using ep0 maxpacket: 16 [ 80.332965][ T5859] usb 2-1: config 0 has an invalid interface number: 20 but max is 0 [ 80.345067][ T5859] usb 2-1: config 0 has no interface number 0 [ 80.356831][ T5859] usb 2-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=7c.94 [ 80.366594][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.374624][ T5859] usb 2-1: Product: syz [ 80.379663][ T5859] usb 2-1: Manufacturer: syz [ 80.384293][ T5859] usb 2-1: SerialNumber: syz [ 80.394730][ T5859] usb 2-1: config 0 descriptor?? [ 80.395593][ T982] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 80.458946][ T5906] dvb-usb: bulk message failed: -71 (3/0) [ 80.503248][ T5906] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 80.526989][ T5906] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 80.555826][ T5906] usb 4-1: media controller created [ 80.567515][ T982] usb 3-1: Using ep0 maxpacket: 32 [ 80.584711][ T982] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.605483][ T982] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 80.618978][ T5906] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 80.667901][ T982] usb 3-1: config 0 interface 0 has no altsetting 0 [ 80.701423][ T982] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 80.727913][ T5906] dvb-usb: bulk message failed: -71 (6/0) [ 80.746838][ T982] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.747209][ T5859] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 80.770334][ T982] usb 3-1: Product: syz [ 80.775440][ T982] usb 3-1: Manufacturer: syz [ 80.786277][ T5906] dvb-usb: bulk message failed: -71 (6/0) [ 80.787785][ T982] usb 3-1: SerialNumber: syz [ 80.792142][ T5906] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 80.806677][ T982] usb 3-1: config 0 descriptor?? [ 80.835270][ T5859] gspca_m5602: Failed to find a sensor [ 80.840775][ T5859] ALi m5602 2-1:0.20: ALi m5602 webcam failed [ 80.851689][ T5906] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 80.882683][ T5859] usb 2-1: USB disconnect, device number 3 [ 80.890783][ T5906] dvb-usb: schedule remote query interval to 150 msecs. [ 80.900859][ T5906] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 80.941109][ T5906] usb 4-1: USB disconnect, device number 3 [ 81.093109][ T5906] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 81.276309][ T982] gs_usb 3-1:0.0: Configuring for 26 interfaces [ 81.319839][ T982] gs_usb 3-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 81.365727][ T5998] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16'. [ 81.407996][ T982] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -22 [ 81.670569][ T982] usb 3-1: USB disconnect, device number 3 [ 84.533580][ T5859] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 84.758967][ T5859] usb 2-1: config 0 has an invalid interface number: 113 but max is 0 [ 84.783255][ T5859] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.805114][ T5859] usb 2-1: config 0 has no interface number 0 [ 84.828258][ T5859] usb 2-1: config 0 interface 113 altsetting 2 endpoint 0x4 has invalid wMaxPacketSize 0 [ 84.864842][ T5859] usb 2-1: config 0 interface 113 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 84.890951][ T5859] usb 2-1: config 0 interface 113 has no altsetting 0 [ 84.934124][ T5859] usb 2-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 84.945469][ T5887] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 84.949826][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.961647][ T5859] usb 2-1: Product: syz [ 84.966182][ T5859] usb 2-1: Manufacturer: syz [ 84.973619][ T5859] usb 2-1: SerialNumber: syz [ 84.985993][ T5859] usb 2-1: config 0 descriptor?? [ 85.002360][ T5859] pn533_usb 2-1:0.113: NFC: Could not find bulk-in or bulk-out endpoint [ 85.118128][ T5887] usb 4-1: unable to get BOS descriptor or descriptor too short [ 85.147584][ T5887] usb 4-1: config 6 has an invalid interface number: 200 but max is 0 [ 85.157241][ T5887] usb 4-1: config 6 has no interface number 0 [ 85.170421][ T5887] usb 4-1: config 6 interface 200 altsetting 8 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 85.182225][ T5887] usb 4-1: config 6 interface 200 has no altsetting 0 [ 85.185345][ T5906] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 85.191905][ T5887] usb 4-1: string descriptor 0 read error: -22 [ 85.206013][ T5887] usb 4-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 85.219728][ T5859] usb 2-1: USB disconnect, device number 4 [ 85.223957][ T5887] usb 4-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 85.270452][ T5887] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 85.395322][ T5906] usb 3-1: Using ep0 maxpacket: 16 [ 85.412661][ T5906] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 85.445573][ T5906] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 85.471313][ T5887] dvb-usb: bulk message failed: -71 (3/0) [ 85.477506][ T5906] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 85.490801][ T5906] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.510214][ T5906] usb 3-1: Product: syz [ 85.511832][ T5887] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 85.514400][ T5906] usb 3-1: Manufacturer: syz [ 85.548970][ T5906] usb 3-1: SerialNumber: syz [ 85.565765][ T5887] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 85.574450][ T5906] usb 3-1: config 0 descriptor?? [ 85.587312][ T5887] usb 4-1: media controller created [ 85.592481][ T5906] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 85.602866][ T5906] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 85.632461][ T5887] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 85.659796][ T5887] dvb-usb: bulk message failed: -71 (6/0) [ 85.667375][ T5887] dvb-usb: bulk message failed: -71 (6/0) [ 85.673211][ T5887] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 85.684164][ T6052] netlink: 3 bytes leftover after parsing attributes in process `syz.0.30'. [ 85.704116][ T5887] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 85.732642][ T5887] dvb-usb: schedule remote query interval to 150 msecs. [ 85.742561][ T5887] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 85.758793][ T5887] usb 4-1: USB disconnect, device number 4 [ 85.864764][ T5887] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 86.194275][ T5906] em28xx 3-1:0.0: unknown em28xx chip ID (98) [ 86.295355][ T5859] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 86.401293][ T5906] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 86.455831][ T5859] usb 2-1: Using ep0 maxpacket: 32 [ 86.466219][ T5859] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 86.488727][ T5859] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 86.515413][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.532443][ T5859] usb 2-1: Product: syz [ 86.537731][ T5859] usb 2-1: Manufacturer: syz [ 86.543121][ T5859] usb 2-1: SerialNumber: syz [ 86.551427][ T5859] usb 2-1: config 0 descriptor?? [ 86.560091][ T5859] usb 2-1: bad CDC descriptors [ 86.570851][ T6087] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 86.588150][ T5859] usb 2-1: unsupported MDLM descriptors [ 86.614131][ T5906] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 86.622946][ T5906] em28xx 3-1:0.0: No AC97 audio processor [ 86.648631][ T6087] kvm: pic: non byte read [ 86.653669][ T6087] kvm: pic: non byte read [ 86.659816][ T6087] kvm: pic: level sensitive irq not supported [ 86.659896][ T6087] kvm: pic: non byte read [ 86.661136][ T1210] cfg80211: failed to load regulatory.db [ 86.666539][ T6087] kvm: pic: level sensitive irq not supported [ 86.672136][ T5906] usb 3-1: USB disconnect, device number 4 [ 86.678179][ T6087] kvm: pic: non byte read [ 86.697506][ T5906] em28xx 3-1:0.0: Disconnecting em28xx [ 86.704992][ T6087] kvm: pic: non byte read [ 86.711775][ T6087] kvm: pic: single mode not supported [ 86.711952][ T6087] kvm: pic: non byte read [ 86.723476][ T6087] kvm: pic: non byte read [ 86.723755][ T5906] em28xx 3-1:0.0: Freeing device [ 86.735246][ T6087] kvm: pic: non byte read [ 86.761222][ T5859] usb 2-1: USB disconnect, device number 5 [ 87.395271][ T5887] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 87.605584][ T5887] usb 1-1: unable to get BOS descriptor or descriptor too short [ 87.614218][ T5887] usb 1-1: config 6 has an invalid interface number: 200 but max is 0 [ 87.623073][ T5887] usb 1-1: config 6 has no interface number 0 [ 87.629388][ T5887] usb 1-1: config 6 interface 200 altsetting 8 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 87.697654][ T5887] usb 1-1: config 6 interface 200 has no altsetting 0 [ 87.733777][ T5887] usb 1-1: string descriptor 0 read error: -22 [ 87.740268][ T5887] usb 1-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 87.755203][ T5887] usb 1-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 87.756863][ T6110] mmap: syz.2.48 (6110) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 87.806642][ T5887] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 88.010757][ T5887] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 88.090546][ T5887] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 88.112105][ T5887] usb 1-1: media controller created [ 88.179919][ T5887] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 88.200013][ T6115] tipc: Started in network mode [ 88.205274][ T6115] tipc: Node identity 0ae74f32c4d9, cluster identity 4711 [ 88.213359][ T6115] tipc: Enabled bearer , priority 0 [ 88.249550][ T5887] dvb-usb: bulk message failed: -71 (6/0) [ 88.268670][ T5887] dvb-usb: bulk message failed: -71 (6/0) [ 88.277471][ T5887] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 88.300939][ T5887] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input9 [ 88.301222][ T6115] syzkaller0: entered promiscuous mode [ 88.314679][ T6115] syzkaller0: entered allmulticast mode [ 88.333873][ T6115] tipc: Resetting bearer [ 88.336953][ T5887] dvb-usb: schedule remote query interval to 150 msecs. [ 88.349936][ T5887] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 88.379582][ T5887] usb 1-1: USB disconnect, device number 3 [ 88.432348][ T6114] tipc: Resetting bearer [ 88.490385][ T5887] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 88.495532][ T5859] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 88.676904][ T5859] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 88.687090][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.695098][ T5859] usb 2-1: Product: syz [ 88.713697][ T5859] usb 2-1: Manufacturer: syz [ 88.718397][ T5859] usb 2-1: SerialNumber: syz [ 88.736100][ T5859] usb 2-1: config 0 descriptor?? [ 88.752180][ T5859] ch341 2-1:0.0: ch341-uart converter detected [ 88.946683][ T5887] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 89.276216][ T5887] usb 1-1: Using ep0 maxpacket: 16 [ 89.283537][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.295570][ T982] tipc: Node number set to 3460190002 [ 89.301446][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.329891][ T5887] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 89.348486][ T5887] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 89.357948][ T5887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.709955][ T5887] usb 1-1: config 0 descriptor?? [ 89.909987][ T5859] usb 2-1: failed to send control message: -71 [ 89.923862][ T5859] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 89.940791][ T5859] usb 2-1: USB disconnect, device number 6 [ 89.949224][ T5859] ch341 2-1:0.0: device disconnected [ 90.152436][ T6114] tipc: Disabling bearer [ 90.245741][ T5887] microsoft 0003:045E:07DA.0003: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 90.274666][ T5887] microsoft 0003:045E:07DA.0003: no inputs found [ 90.285434][ T5887] microsoft 0003:045E:07DA.0003: could not initialize ff, continuing anyway [ 90.419961][ T5887] usb 1-1: USB disconnect, device number 4 [ 90.445284][ T5916] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 90.618399][ T5916] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.630241][ T5916] usb 3-1: config 0 interface 0 has no altsetting 0 [ 90.639551][ T5916] usb 3-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 90.650494][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.653142][ T6155] syz.1.66 uses obsolete (PF_INET,SOCK_PACKET) [ 90.661893][ T5916] usb 3-1: config 0 descriptor?? [ 90.849539][ T30] audit: type=1326 audit(1760276993.037:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6158 comm="syz.1.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc958f8eec9 code=0x7ffc0000 [ 90.895404][ T30] audit: type=1326 audit(1760276993.067:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6158 comm="syz.1.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc958f8eec9 code=0x7ffc0000 [ 90.961044][ T30] audit: type=1326 audit(1760276993.067:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6158 comm="syz.1.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7fc958f8eec9 code=0x7ffc0000 [ 90.985709][ T30] audit: type=1326 audit(1760276993.067:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6158 comm="syz.1.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc958f8eec9 code=0x7ffc0000 [ 91.046919][ T30] audit: type=1326 audit(1760276993.067:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6158 comm="syz.1.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc958f8eec9 code=0x7ffc0000 [ 91.088833][ T6167] warning: `syz.3.74' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 91.110004][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.123959][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.163569][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.172507][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.181073][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.189557][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.200502][ T5916] playstation 0003:054C:05C4.0004: unknown main item tag 0x0 [ 91.210955][ T5916] playstation 0003:054C:05C4.0004: hidraw0: USB HID v40.00 Device [HID 054c:05c4] on usb-dummy_hcd.2-1/input0 [ 91.281664][ T5916] playstation 0003:054C:05C4.0004: Invalid byte count transferred, expected 16 got 0 [ 91.306035][ T5916] playstation 0003:054C:05C4.0004: Failed to retrieve DualShock4 pairing info: -22 [ 91.325532][ T5916] playstation 0003:054C:05C4.0004: Failed to get MAC address from DualShock4 [ 91.340870][ T5916] playstation 0003:054C:05C4.0004: Failed to create dualshock4. [ 91.352220][ T5916] playstation 0003:054C:05C4.0004: probe with driver playstation failed with error -22 [ 91.488681][ T5916] usb 3-1: USB disconnect, device number 5 [ 91.755286][ T5859] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 91.905837][ T5859] usb 2-1: Using ep0 maxpacket: 16 [ 91.919245][ T5859] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 91.934815][ T5859] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 91.956585][ T5859] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 91.983218][ T5859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.014778][ T5859] usb 2-1: Product: syz [ 92.025275][ T5859] usb 2-1: Manufacturer: syz [ 92.035270][ T5859] usb 2-1: SerialNumber: syz [ 92.046347][ T5859] usb 2-1: config 0 descriptor?? [ 92.060541][ T5859] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 92.084499][ T5859] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 92.226461][ T5888] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 92.386031][ T5888] usb 4-1: Using ep0 maxpacket: 32 [ 92.405829][ T5888] usb 4-1: unable to get BOS descriptor or descriptor too short [ 92.431200][ T5888] usb 4-1: config 6 has an invalid interface number: 7 but max is 1 [ 92.440251][ T5888] usb 4-1: config 6 has an invalid interface number: 6 but max is 1 [ 92.451145][ T5888] usb 4-1: config 6 has no interface number 0 [ 92.458508][ T5888] usb 4-1: config 6 has no interface number 1 [ 92.467590][ T5888] usb 4-1: config 6 interface 7 has no altsetting 0 [ 92.474313][ T5888] usb 4-1: config 6 interface 6 has no altsetting 0 [ 92.516366][ T5888] usb 4-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=61.c6 [ 92.546709][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.558662][ T5888] usb 4-1: Product: syz [ 92.562932][ T5888] usb 4-1: Manufacturer: syz [ 92.569332][ T5888] usb 4-1: SerialNumber: syz [ 92.743372][ T5859] em28xx 2-1:0.0: unknown em28xx chip ID (98) [ 93.007124][ T5859] em28xx 2-1:0.0: Config register raw data: 0x62 [ 93.013507][ T5859] em28xx 2-1:0.0: I2S Audio (3 sample rate(s)) [ 93.020055][ T5859] em28xx 2-1:0.0: No AC97 audio processor [ 93.037132][ T5888] usb 4-1: selecting invalid altsetting 0 [ 93.115491][ T5888] usb 4-1: USB disconnect, device number 5 [ 93.183332][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:6.7/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 93.250739][ T5859] usb 2-1: USB disconnect, device number 7 [ 93.312358][ T6205] process 'syz.0.90' launched './file1' with NULL argv: empty string added [ 93.725933][ T5888] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 93.905500][ T5888] usb 1-1: Using ep0 maxpacket: 8 [ 93.940967][ T5888] usb 1-1: config 11 has an invalid interface number: 95 but max is 0 [ 93.949444][ T5888] usb 1-1: config 11 has no interface number 0 [ 93.969603][ T5888] usb 1-1: config 11 interface 95 altsetting 64 endpoint 0x82 has invalid wMaxPacketSize 0 [ 94.005757][ T5888] usb 1-1: config 11 interface 95 has no altsetting 0 [ 94.019864][ T5888] usb 1-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 94.035263][ T5888] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.053442][ T5888] usb 1-1: Product: syz [ 94.063143][ T5888] usb 1-1: Manufacturer: syz [ 94.075714][ T5888] usb 1-1: SerialNumber: syz [ 94.301963][ T5888] usbtouchscreen 1-1:11.95: probe with driver usbtouchscreen failed with error -8 [ 94.337929][ T5888] usb 1-1: USB disconnect, device number 5 [ 94.884449][ T1210] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 95.117925][ T1210] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x19, changing to 0x9 [ 95.146065][ T1210] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 95.175267][ T1210] usb 3-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.5a [ 95.184421][ T1210] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.196081][ T1210] usb 3-1: config 0 descriptor?? [ 95.338853][ T1210] pegasus_notetaker 3-1:0.0: probe with driver pegasus_notetaker failed with error -22 [ 95.415360][ T982] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 95.430436][ T6275] loop6: detected capacity change from 0 to 2560 [ 95.444422][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.453029][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.461543][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.479931][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.488977][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.501891][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.512867][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.522155][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.533986][ T6275] ldm_validate_partition_table(): Disk read failed. [ 95.550796][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.560285][ T6275] Buffer I/O error on dev loop6, logical block 0, async page read [ 95.571000][ T5915] usb 3-1: USB disconnect, device number 6 [ 95.574977][ T6275] Dev loop6: unable to read RDB block 0 [ 95.589794][ T6275] loop6: unable to read partition table [ 95.598203][ T6275] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 95.697285][ T982] usb 2-1: Using ep0 maxpacket: 32 [ 95.706457][ T982] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 95.714706][ T982] usb 2-1: config 0 has no interface number 0 [ 95.732508][ T982] usb 2-1: config 0 interface 12 has no altsetting 0 [ 95.756743][ T982] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 95.767318][ T982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.781067][ T982] usb 2-1: Product: syz [ 95.787777][ T982] usb 2-1: Manufacturer: syz [ 95.793981][ T982] usb 2-1: SerialNumber: syz [ 95.843983][ T982] usb 2-1: config 0 descriptor?? [ 96.212898][ T6281] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 96.229330][ T5195] ldm_validate_partition_table(): Disk read failed. [ 96.248137][ T5195] Dev loop6: unable to read RDB block 0 [ 96.254426][ T5195] loop6: unable to read partition table [ 96.375463][ T5859] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 96.547066][ T5859] usb 4-1: config 0 has no interfaces? [ 96.552836][ T5859] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 96.572103][ T5859] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.596172][ T5859] usb 4-1: config 0 descriptor?? [ 96.738999][ T982] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 96.748040][ T982] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 96.756003][ T982] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 96.763632][ T982] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 96.776093][ T982] usb 2-1: USB disconnect, device number 8 [ 97.380642][ T6279] input: syz1 as /devices/virtual/input/input13 [ 97.388118][ T5859] usb 4-1: USB disconnect, device number 6 [ 98.495423][ T5859] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 98.624824][ T5916] kernel write not supported for file /media3 (pid: 5916 comm: kworker/0:7) [ 98.683939][ T5859] usb 2-1: config 0 has an invalid interface number: 176 but max is 2 [ 98.708763][ T5859] usb 2-1: config 0 has no interface number 1 [ 98.714932][ T5859] usb 2-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 98.727176][ T5859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.742016][ T5859] usb 2-1: config 0 descriptor?? [ 99.074942][ T5859] usb 2-1: Could not set interface, error -71 [ 99.371588][ T5859] usb 2-1: USB disconnect, device number 9 [ 99.635471][ T5916] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 99.815978][ T5916] usb 1-1: device descriptor read/64, error -71 [ 100.002127][ T6341] netlink: 8 bytes leftover after parsing attributes in process `syz.1.149'. [ 100.085279][ T5916] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 100.347510][ T6349] netlink: 4 bytes leftover after parsing attributes in process `syz.1.151'. [ 101.295751][ T5916] usb 1-1: device descriptor read/64, error -71 [ 101.860780][ T5916] usb usb1-port1: attempt power cycle [ 101.936848][ T6359] infiniband syz1: set active [ 101.941669][ T6359] infiniband syz1: added syz_tun [ 101.963928][ T6357] o2cb: This node has not been configured. [ 101.981048][ T6357] o2cb: Cluster check failed. Fix errors before retrying. [ 101.996344][ T6357] (syz.3.154,6357,1):user_dlm_register:674 ERROR: status = -22 [ 102.003908][ T6357] (syz.3.154,6357,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "bus" [ 102.013926][ T982] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 102.032438][ T6359] RDS/IB: syz1: added [ 102.434610][ T982] usb 2-1: Using ep0 maxpacket: 32 [ 102.446903][ T982] usb 2-1: config 0 has an invalid interface number: 83 but max is 0 [ 102.454995][ T982] usb 2-1: config 0 has no interface number 0 [ 102.518842][ T982] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=92.f7 [ 102.528343][ T982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.547703][ T982] usb 2-1: Product: syz [ 102.552641][ T982] usb 2-1: Manufacturer: syz [ 102.558651][ T982] usb 2-1: SerialNumber: syz [ 102.611282][ T5916] usb usb1-port1: Cannot enable. Maybe the USB cable is bad? [ 102.737182][ T982] usb 2-1: config 0 descriptor?? [ 102.785996][ T5916] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 102.858663][ T5916] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 102.873692][ T5916] usb 1-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 102.898486][ T5916] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.947563][ T5916] usb 1-1: config 0 descriptor?? [ 103.236508][ T982] peak_usb 2-1:0.83 can0: unable to request usb[type=0 value=0] err=-71 [ 103.245460][ T982] peak_usb 2-1:0.83: unable to read PCAN-USB Pro bootloader info (err -71) [ 103.376656][ T5916] usbhid 1-1:0.0: can't add hid device: -71 [ 103.396402][ T5916] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 103.414044][ T5916] usb 1-1: USB disconnect, device number 9 [ 103.448576][ T982] peak_usb 2-1:0.83: probe with driver peak_usb failed with error -71 [ 103.499789][ T982] usb 2-1: USB disconnect, device number 10 [ 103.636425][ T5834] Bluetooth: hci0: Malformed LE Event: 0x1d [ 103.692686][ T6379] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.705411][ T6379] block device autoloading is deprecated and will be removed. [ 104.281432][ T6395] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 104.375251][ T5916] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 104.535338][ T5916] usb 2-1: device descriptor read/64, error -71 [ 104.775367][ T5916] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 104.915281][ T5916] usb 2-1: device descriptor read/64, error -71 [ 105.025978][ T5916] usb usb2-port1: attempt power cycle [ 105.365234][ T5916] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 105.415706][ T5916] usb 2-1: device descriptor read/8, error -71 [ 105.494009][ T5834] Bluetooth: hci3: unexpected cc 0x042f length: 1 < 7 [ 105.665245][ T5916] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 105.686899][ T5916] usb 2-1: device descriptor read/8, error -71 [ 105.795527][ T5916] usb usb2-port1: unable to enumerate USB device [ 106.325261][ T1210] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 106.476864][ T1210] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 106.489870][ T1210] usb 1-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 106.501361][ T1210] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.513170][ T1210] usb 1-1: config 0 descriptor?? [ 106.925502][ T1210] usbhid 1-1:0.0: can't add hid device: -71 [ 106.943409][ T1210] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 106.969496][ T1210] usb 1-1: USB disconnect, device number 10 [ 107.885608][ T5916] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 108.025465][ T5916] usb 1-1: device descriptor read/64, error -71 [ 108.265279][ T5916] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 108.425467][ T5916] usb 1-1: device descriptor read/64, error -71 [ 108.546356][ T5916] usb usb1-port1: attempt power cycle [ 108.586374][ T5887] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 108.765477][ T5887] usb 3-1: Using ep0 maxpacket: 32 [ 108.829037][ T5887] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 108.872253][ T5887] usb 3-1: config 0 has no interface number 0 [ 108.911675][ T5887] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 108.983792][ T5887] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 109.037092][ T5887] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 109.054371][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.065834][ T5887] usb 3-1: Product: syz [ 109.070079][ T5887] usb 3-1: Manufacturer: syz [ 109.074732][ T5887] usb 3-1: SerialNumber: syz [ 109.091214][ T5887] usb 3-1: config 0 descriptor?? [ 109.315330][ T5916] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 109.521662][ T5887] radio-si470x 3-1:0.35: DeviceID=0x9242 ChipID=0x0000 [ 109.578704][ T5887] radio-si470x 3-1:0.35: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 109.727759][ T5887] radio-si470x 3-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 109.812622][ T5887] radio-si470x 3-1:0.35: si470x_get_scratch: si470x_get_report returned -71 [ 109.854850][ T5887] radio-si470x 3-1:0.35: probe with driver radio-si470x failed with error -5 [ 109.948167][ T5887] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 110.063085][ T5887] usb 3-1: USB disconnect, device number 7 [ 110.075877][ T5916] usb 1-1: device descriptor read/8, error -71 [ 110.315222][ T5916] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 110.373124][ T5916] usb 1-1: device descriptor read/8, error -71 [ 110.506612][ T5916] usb usb1-port1: unable to enumerate USB device [ 110.625222][ T5887] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 110.655254][ T5916] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 110.785229][ T5916] usb 3-1: device descriptor read/64, error -71 [ 110.795270][ T5887] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.833186][ T5887] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 110.881503][ T5887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.910510][ T5887] usb 2-1: config 0 descriptor?? [ 110.948112][ T5887] pwc: Askey VC010 type 2 USB webcam detected. [ 111.035955][ T5916] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 111.211053][ T5916] usb 3-1: device descriptor read/64, error -71 [ 111.335624][ T5916] usb usb3-port1: attempt power cycle [ 111.346236][ T5887] pwc: recv_control_msg error -32 req 02 val 2b00 [ 111.562378][ T5887] pwc: recv_control_msg error -71 req 02 val 2c00 [ 111.575845][ T5887] pwc: recv_control_msg error -71 req 04 val 1000 [ 111.585956][ T5887] pwc: recv_control_msg error -71 req 04 val 1300 [ 111.594123][ T5887] pwc: recv_control_msg error -71 req 04 val 1400 [ 111.603671][ T5887] pwc: recv_control_msg error -71 req 02 val 2000 [ 111.612633][ T5887] pwc: recv_control_msg error -71 req 02 val 2100 [ 111.622148][ T5887] pwc: recv_control_msg error -71 req 04 val 1500 [ 111.630634][ T5887] pwc: recv_control_msg error -71 req 02 val 2500 [ 111.639964][ T5887] pwc: recv_control_msg error -71 req 02 val 2400 [ 111.648478][ T5887] pwc: recv_control_msg error -71 req 02 val 2600 [ 111.656628][ T5887] pwc: recv_control_msg error -71 req 02 val 2900 [ 111.665624][ T5887] pwc: recv_control_msg error -71 req 02 val 2800 [ 111.674997][ T5887] pwc: recv_control_msg error -71 req 04 val 1100 [ 111.685042][ T5887] pwc: recv_control_msg error -71 req 04 val 1200 [ 111.707524][ T5887] pwc: Registered as video103. [ 111.719431][ T5916] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 111.724334][ T5887] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input14 [ 111.766013][ T5916] usb 3-1: device descriptor read/8, error -71 [ 111.782218][ T5887] usb 2-1: USB disconnect, device number 15 [ 112.015500][ T5916] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 112.045980][ T5916] usb 3-1: device descriptor read/8, error -71 [ 112.165679][ T5916] usb usb3-port1: unable to enumerate USB device [ 112.173181][ T6520] netlink: 28 bytes leftover after parsing attributes in process `syz.3.215'. [ 112.495360][ T5887] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 112.636709][ T5888] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 112.785625][ T5887] usb 2-1: device descriptor read/64, error -71 [ 112.882683][ T5888] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.911390][ T5888] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.946773][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.954874][ T5888] usb 4-1: Product: syz [ 112.959111][ T5888] usb 4-1: Manufacturer: syz [ 112.963740][ T5888] usb 4-1: SerialNumber: syz [ 113.085336][ T5887] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 113.226953][ T5887] usb 2-1: device descriptor read/64, error -71 [ 113.345695][ T5887] usb usb2-port1: attempt power cycle [ 113.695261][ T5887] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 113.716162][ T5887] usb 2-1: device descriptor read/8, error -71 [ 113.965372][ T5887] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 113.990762][ T5888] cdc_ncm 4-1:1.0: failed to get mac address [ 114.003394][ T5888] cdc_ncm 4-1:1.0: bind() failure [ 114.009581][ T5887] usb 2-1: device descriptor read/8, error -71 [ 114.020378][ T5888] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 114.028958][ T5888] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 114.037789][ T5888] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 114.051774][ T5888] usb 4-1: USB disconnect, device number 7 [ 114.127106][ T5887] usb usb2-port1: unable to enumerate USB device [ 114.485243][ T5916] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 114.616172][ T5916] usb 1-1: device descriptor read/64, error -71 [ 114.652682][ T6564] qnx6: unable to read the first superblock [ 114.667920][ T6564] qnx6: unable to read the first superblock [ 114.674143][ T6564] qnx6: unable to read the first superblock [ 114.906992][ T5916] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 115.058233][ T5916] usb 1-1: device descriptor read/64, error -71 [ 115.175536][ T5916] usb usb1-port1: attempt power cycle [ 115.515240][ T5916] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 115.535887][ T5916] usb 1-1: device descriptor read/8, error -71 [ 115.776457][ T5916] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 115.805717][ T5916] usb 1-1: device descriptor read/8, error -71 [ 115.919374][ T5916] usb usb1-port1: unable to enumerate USB device [ 115.957853][ T6582] vxfs: unable to read disk superblock at 1 [ 115.977109][ T6582] vxfs: unable to read disk superblock at 8 [ 115.983181][ T6582] vxfs: can't find superblock. [ 116.765268][ T5888] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 116.915422][ T5888] usb 4-1: device descriptor read/64, error -71 [ 117.185875][ T5888] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 117.325484][ T5888] usb 4-1: device descriptor read/64, error -71 [ 117.403099][ T5834] Bluetooth: hci3: Malformed Event: 0x13 [ 117.436861][ T5888] usb usb4-port1: attempt power cycle [ 118.188059][ T5888] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 118.215830][ T5888] usb 4-1: device descriptor read/8, error -71 [ 118.465278][ T5888] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 118.491414][ T6627] netlink: 8 bytes leftover after parsing attributes in process `syz.1.262'. [ 118.504265][ T5888] usb 4-1: device descriptor read/8, error -71 [ 118.620743][ T5888] usb usb4-port1: unable to enumerate USB device [ 118.695267][ T5915] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 118.855303][ T1210] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 119.015652][ T1210] usb 3-1: Using ep0 maxpacket: 32 [ 119.029983][ T1210] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 119.041349][ T1210] usb 3-1: config 0 has no interface number 0 [ 119.077654][ T1210] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 119.097344][ T1210] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.108410][ T1210] usb 3-1: Product: syz [ 119.112683][ T1210] usb 3-1: Manufacturer: syz [ 119.119066][ T1210] usb 3-1: SerialNumber: syz [ 119.147765][ T1210] usb 3-1: config 0 descriptor?? [ 119.182541][ T1210] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 119.203762][ T1210] usb 3-1: selecting invalid altsetting 1 [ 119.211327][ T1210] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 119.265768][ T1210] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 119.278068][ T1210] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 119.289460][ T1210] usb 3-1: media controller created [ 119.438646][ T1210] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 119.625367][ T5915] usb 1-1: device descriptor read/64, error -71 [ 119.808817][ T30] audit: type=1326 audit(2000000010.479:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6647 comm="syz.3.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8edd8eec9 code=0x7ffc0000 [ 119.833434][ T30] audit: type=1326 audit(2000000010.479:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6647 comm="syz.3.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=459 compat=0 ip=0x7fe8edd8eec9 code=0x7ffc0000 [ 119.858238][ T30] audit: type=1326 audit(2000000010.479:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6647 comm="syz.3.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8edd8eec9 code=0x7ffc0000 [ 119.880657][ C0] vkms_vblank_simulate: vblank timer overrun [ 119.887722][ T30] audit: type=1326 audit(2000000010.479:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6647 comm="syz.3.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8edd8eec9 code=0x7ffc0000 [ 119.895230][ T5915] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 119.909821][ C0] vkms_vblank_simulate: vblank timer overrun [ 120.055229][ T5915] usb 1-1: device descriptor read/64, error -71 [ 120.155322][ T5906] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 120.165572][ T5915] usb usb1-port1: attempt power cycle [ 120.305554][ T5906] usb 4-1: Using ep0 maxpacket: 32 [ 120.314419][ T5906] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid maxpacket 1824, setting to 1024 [ 120.326168][ T5906] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 120.339889][ T5906] usb 4-1: config 0 interface 0 has no altsetting 0 [ 120.346565][ T5906] usb 4-1: New USB device found, idVendor=05ac, idProduct=0237, bcdDevice= 0.00 [ 120.355697][ T5906] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.365843][ T5906] usb 4-1: config 0 descriptor?? [ 120.371523][ T6650] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 120.386779][ T5906] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input15 [ 120.495448][ T6631] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 120.515403][ T5915] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 120.516167][ T1210] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 120.530347][ T1210] zl10353_read_register: readreg error (reg=127, ret==-71) [ 120.538471][ T1210] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 120.546397][ T5915] usb 1-1: device descriptor read/8, error -71 [ 120.578080][ T1210] usb 3-1: USB disconnect, device number 12 [ 120.815274][ T5915] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 120.835939][ T5915] usb 1-1: device descriptor read/8, error -71 [ 120.945490][ T5915] usb usb1-port1: unable to enumerate USB device [ 120.997266][ T5180] bcm5974 4-1:0.0: could not read from device [ 121.000853][ T5915] usb 4-1: USB disconnect, device number 12 [ 121.009933][ T5180] bcm5974 4-1:0.0: could not read from device [ 121.017932][ T5825] bcm5974 4-1:0.0: could not read from device [ 121.038795][ T5825] udevd[5825]: Error opening device "/dev/input/event4": No such device [ 121.056788][ T5825] udevd[5825]: Unable to EVIOCGABS device "/dev/input/event4" [ 121.064575][ T5825] udevd[5825]: Unable to EVIOCGABS device "/dev/input/event4" [ 121.078011][ T5825] udevd[5825]: Unable to EVIOCGABS device "/dev/input/event4" [ 121.087040][ T5825] udevd[5825]: Unable to EVIOCGABS device "/dev/input/event4" [ 121.115550][ T5906] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 121.266699][ T5906] usb 2-1: device descriptor read/64, error -71 [ 121.525250][ T5906] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 121.665530][ T5906] usb 2-1: device descriptor read/64, error -71 [ 121.786943][ T5906] usb usb2-port1: attempt power cycle [ 122.105245][ T5915] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 122.158500][ T5906] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 122.186018][ T5906] usb 2-1: device descriptor read/8, error -71 [ 122.265265][ T5915] usb 3-1: Using ep0 maxpacket: 8 [ 122.271998][ T5915] usb 3-1: config 11 has an invalid descriptor of length 0, skipping remainder of the config [ 122.285002][ T5915] usb 3-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 122.294702][ T5915] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.303608][ T5915] usb 3-1: Product: syz [ 122.307909][ T5915] usb 3-1: Manufacturer: syz [ 122.312502][ T5915] usb 3-1: SerialNumber: syz [ 122.435260][ T5906] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 122.442921][ T5859] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 122.473800][ T5906] usb 2-1: device descriptor read/8, error -71 [ 122.535824][ T5915] usb 3-1: USB disconnect, device number 13 [ 122.595303][ T5906] usb usb2-port1: unable to enumerate USB device [ 122.601705][ T5859] usb 4-1: Using ep0 maxpacket: 32 [ 122.609334][ T5859] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.621818][ T5859] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.634785][ T5859] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 122.644521][ T5859] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.656569][ T5859] usb 4-1: config 0 descriptor?? [ 123.074628][ T5859] koneplus 0003:1E7D:2D51.0005: item fetching failed at offset 3/5 [ 123.088458][ T5859] koneplus 0003:1E7D:2D51.0005: parse failed [ 123.094531][ T5859] koneplus 0003:1E7D:2D51.0005: probe with driver koneplus failed with error -22 [ 123.274850][ T5859] usb 4-1: USB disconnect, device number 13 [ 123.655317][ T5915] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 123.808806][ T5915] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 123.840090][ T5915] usb 3-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 123.859747][ T5915] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.905233][ T5915] usb 3-1: config 0 descriptor?? [ 124.145549][ T5887] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 124.385661][ T5887] usb 4-1: Using ep0 maxpacket: 8 [ 124.447498][ T5887] usb 4-1: config 11 has an invalid descriptor of length 0, skipping remainder of the config [ 124.514143][ T5887] usb 4-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 124.534859][ T5915] usbhid 3-1:0.0: can't add hid device: -71 [ 124.593996][ T5915] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 124.612656][ T5887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.658014][ T5887] usb 4-1: Product: syz [ 124.701350][ T5887] usb 4-1: Manufacturer: syz [ 124.725922][ T5915] usb 3-1: USB disconnect, device number 14 [ 124.741722][ T5887] usb 4-1: SerialNumber: syz [ 124.898183][ T6724] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 125.044284][ T5887] usb 4-1: USB disconnect, device number 14 [ 125.590613][ T6747] ================================================================== [ 125.598709][ T6747] BUG: KASAN: slab-out-of-bounds in change_page_attr_set_clr+0x625/0xfc0 [ 125.607145][ T6747] Read of size 8 at addr ffff888068ad1408 by task syz.0.313/6747 [ 125.614855][ T6747] [ 125.617190][ T6747] CPU: 1 UID: 0 PID: 6747 Comm: syz.0.313 Not tainted syzkaller #0 PREEMPT(full) [ 125.617211][ T6747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 125.617229][ T6747] Call Trace: [ 125.617241][ T6747] [ 125.617249][ T6747] dump_stack_lvl+0x189/0x250 [ 125.617270][ T6747] ? __kasan_check_byte+0x12/0x40 [ 125.617293][ T6747] ? __pfx_dump_stack_lvl+0x10/0x10 [ 125.617309][ T6747] ? lock_release+0x4b/0x3e0 [ 125.617332][ T6747] ? __virt_addr_valid+0x4a5/0x5c0 [ 125.617356][ T6747] print_report+0xca/0x240 [ 125.617375][ T6747] ? change_page_attr_set_clr+0x625/0xfc0 [ 125.617397][ T6747] kasan_report+0x118/0x150 [ 125.617417][ T6747] ? change_page_attr_set_clr+0x625/0xfc0 [ 125.617441][ T6747] change_page_attr_set_clr+0x625/0xfc0 [ 125.617465][ T6747] ? __pfx_change_page_attr_set_clr+0x10/0x10 [ 125.617486][ T6747] ? __pfx_pagerange_is_ram_callback+0x10/0x10 [ 125.617504][ T6747] ? memtype_reserve+0x874/0xb30 [ 125.617538][ T6747] _set_pages_array+0x145/0x270 [ 125.617562][ T6747] drm_gem_shmem_get_pages_locked+0x2d0/0x440 [ 125.617588][ T6747] ? __pfx_drm_gem_shmem_get_pages_locked+0x10/0x10 [ 125.617616][ T6747] drm_gem_shmem_pin_locked+0x22c/0x460 [ 125.617640][ T6747] ? __pfx_drm_gem_shmem_pin_locked+0x10/0x10 [ 125.617664][ T6747] ? ww_mutex_lock+0x3f/0x1c0 [ 125.617686][ T6747] drm_gem_map_attach+0x19c/0x1f0 [ 125.617710][ T6747] dma_buf_dynamic_attach+0x1ea/0x3d0 [ 125.617735][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 125.617761][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 125.617786][ T6747] drm_gem_shmem_prime_import_no_map+0xc1/0x2f0 [ 125.617811][ T6747] ? drm_gem_prime_fd_to_handle+0x185/0x4d0 [ 125.617834][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 125.617859][ T6747] drm_gem_prime_fd_to_handle+0x196/0x4d0 [ 125.617884][ T6747] drm_ioctl_kernel+0x2cf/0x390 [ 125.617905][ T6747] ? __pfx_drm_prime_fd_to_handle_ioctl+0x10/0x10 [ 125.617928][ T6747] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 125.617951][ T6747] drm_ioctl+0x67f/0xb10 [ 125.617972][ T6747] ? __pfx_drm_prime_fd_to_handle_ioctl+0x10/0x10 [ 125.617998][ T6747] ? __pfx_drm_ioctl+0x10/0x10 [ 125.618022][ T6747] ? __fget_files+0x3a0/0x420 [ 125.618041][ T6747] ? __fget_files+0x2a/0x420 [ 125.618061][ T6747] ? bpf_lsm_file_ioctl+0x9/0x20 [ 125.618083][ T6747] ? __pfx_drm_ioctl+0x10/0x10 [ 125.618102][ T6747] __se_sys_ioctl+0xfc/0x170 [ 125.618126][ T6747] do_syscall_64+0xfa/0xfa0 [ 125.618145][ T6747] ? lockdep_hardirqs_on+0x9c/0x150 [ 125.618162][ T6747] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.618180][ T6747] ? clear_bhb_loop+0x60/0xb0 [ 125.618198][ T6747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.618215][ T6747] RIP: 0033:0x7f804b78eec9 [ 125.618238][ T6747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.618253][ T6747] RSP: 002b:00007f804c5e8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.618273][ T6747] RAX: ffffffffffffffda RBX: 00007f804b9e6090 RCX: 00007f804b78eec9 [ 125.618286][ T6747] RDX: 0000200000000300 RSI: 00000000c00c642e RDI: 0000000000000006 [ 125.618298][ T6747] RBP: 00007f804b811f91 R08: 0000000000000000 R09: 0000000000000000 [ 125.618308][ T6747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.618319][ T6747] R13: 00007f804b9e6128 R14: 00007f804b9e6090 R15: 00007ffd5bdc9bb8 [ 125.618339][ T6747] [ 125.618345][ T6747] [ 125.952445][ T6747] Allocated by task 6747: [ 125.956769][ T6747] kasan_save_track+0x3e/0x80 [ 125.961448][ T6747] __kasan_kmalloc+0x93/0xb0 [ 125.966035][ T6747] __kvmalloc_node_noprof+0x5cd/0x910 [ 125.971401][ T6747] drm_gem_get_pages+0x166/0xa20 [ 125.976335][ T6747] drm_gem_shmem_get_pages_locked+0x201/0x440 [ 125.982411][ T6747] drm_gem_shmem_pin_locked+0x22c/0x460 [ 125.987956][ T6747] drm_gem_map_attach+0x19c/0x1f0 [ 125.992980][ T6747] dma_buf_dynamic_attach+0x1ea/0x3d0 [ 125.998359][ T6747] drm_gem_shmem_prime_import_no_map+0xc1/0x2f0 [ 126.004604][ T6747] drm_gem_prime_fd_to_handle+0x196/0x4d0 [ 126.010328][ T6747] drm_ioctl_kernel+0x2cf/0x390 [ 126.015181][ T6747] drm_ioctl+0x67f/0xb10 [ 126.019419][ T6747] __se_sys_ioctl+0xfc/0x170 [ 126.024009][ T6747] do_syscall_64+0xfa/0xfa0 [ 126.028510][ T6747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.034397][ T6747] [ 126.036715][ T6747] The buggy address belongs to the object at ffff888068ad1000 [ 126.036715][ T6747] which belongs to the cache kmalloc-2k of size 2048 [ 126.050762][ T6747] The buggy address is located 0 bytes to the right of [ 126.050762][ T6747] allocated 1032-byte region [ffff888068ad1000, ffff888068ad1408) [ 126.065341][ T6747] [ 126.067668][ T6747] The buggy address belongs to the physical page: [ 126.074078][ T6747] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x68ad0 [ 126.082835][ T6747] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 126.091332][ T6747] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 126.099322][ T6747] page_type: f5(slab) [ 126.103314][ T6747] raw: 00fff00000000040 ffff88813fe27000 0000000000000000 dead000000000001 [ 126.111903][ T6747] raw: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000 [ 126.120486][ T6747] head: 00fff00000000040 ffff88813fe27000 0000000000000000 dead000000000001 [ 126.129589][ T6747] head: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000 [ 126.138259][ T6747] head: 00fff00000000003 ffffea0001a2b401 00000000ffffffff 00000000ffffffff [ 126.146922][ T6747] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 126.155582][ T6747] page dumped because: kasan: bad access detected [ 126.161999][ T6747] page_owner tracks the page as allocated [ 126.167880][ T6747] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5184, tgid 5184 (klogd), ts 76872150050, free_ts 76789115633 [ 126.188640][ T6747] post_alloc_hook+0x240/0x2a0 [ 126.193407][ T6747] get_page_from_freelist+0x2365/0x2440 [ 126.198951][ T6747] __alloc_frozen_pages_noprof+0x181/0x370 [ 126.204757][ T6747] alloc_pages_mpol+0x232/0x4a0 [ 126.209601][ T6747] allocate_slab+0x96/0x3a0 [ 126.214104][ T6747] ___slab_alloc+0xe94/0x18a0 [ 126.218778][ T6747] __slab_alloc+0x65/0x100 [ 126.223190][ T6747] __kmalloc_cache_noprof+0x411/0x6f0 [ 126.228566][ T6747] syslog_print+0xd2/0x590 [ 126.232979][ T6747] do_syslog+0x544/0x760 [ 126.237220][ T6747] __x64_sys_syslog+0x7c/0x90 [ 126.241984][ T6747] do_syscall_64+0xfa/0xfa0 [ 126.246486][ T6747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.252381][ T6747] page last free pid 5490 tgid 5490 stack trace: [ 126.258692][ T6747] __free_frozen_pages+0xbc4/0xd30 [ 126.263798][ T6747] __put_partials+0x146/0x170 [ 126.268468][ T6747] put_cpu_partial+0x1f2/0x2e0 [ 126.273227][ T6747] __slab_free+0x2b9/0x390 [ 126.277648][ T6747] qlist_free_all+0x97/0x140 [ 126.282231][ T6747] kasan_quarantine_reduce+0x148/0x160 [ 126.287681][ T6747] __kasan_slab_alloc+0x22/0x80 [ 126.292526][ T6747] kmem_cache_alloc_node_noprof+0x433/0x710 [ 126.298410][ T6747] __alloc_skb+0x112/0x2d0 [ 126.302818][ T6747] alloc_skb_with_frags+0xca/0x890 [ 126.307925][ T6747] sock_alloc_send_pskb+0x84d/0x980 [ 126.313119][ T6747] unix_dgram_sendmsg+0x461/0x1850 [ 126.318225][ T6747] __sock_sendmsg+0x21c/0x270 [ 126.322897][ T6747] __sys_sendto+0x3bd/0x520 [ 126.327394][ T6747] __x64_sys_sendto+0xde/0x100 [ 126.332149][ T6747] do_syscall_64+0xfa/0xfa0 [ 126.336647][ T6747] [ 126.338962][ T6747] Memory state around the buggy address: [ 126.344579][ T6747] ffff888068ad1300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 126.352634][ T6747] ffff888068ad1380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 126.360686][ T6747] >ffff888068ad1400: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 126.368741][ T6747] ^ [ 126.373062][ T6747] ffff888068ad1480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 126.381113][ T6747] ffff888068ad1500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 126.389166][ T6747] ================================================================== [ 126.458869][ T6747] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 126.466096][ T6747] CPU: 1 UID: 0 PID: 6747 Comm: syz.0.313 Not tainted syzkaller #0 PREEMPT(full) [ 126.475273][ T6747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 126.485313][ T6747] Call Trace: [ 126.488571][ T6747] [ 126.491480][ T6747] dump_stack_lvl+0x99/0x250 [ 126.496050][ T6747] ? __asan_memcpy+0x40/0x70 [ 126.500615][ T6747] ? __pfx_dump_stack_lvl+0x10/0x10 [ 126.505785][ T6747] ? __pfx__printk+0x10/0x10 [ 126.510407][ T6747] vpanic+0x237/0x6d0 [ 126.514389][ T6747] ? __pfx_vpanic+0x10/0x10 [ 126.518879][ T6747] ? preempt_schedule+0xae/0xc0 [ 126.523833][ T6747] ? __pfx_preempt_schedule+0x10/0x10 [ 126.529214][ T6747] panic+0xb9/0xc0 [ 126.532934][ T6747] ? __pfx_panic+0x10/0x10 [ 126.537352][ T6747] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 126.543247][ T6747] ? change_page_attr_set_clr+0x625/0xfc0 [ 126.548956][ T6747] check_panic_on_warn+0x89/0xb0 [ 126.553887][ T6747] ? change_page_attr_set_clr+0x625/0xfc0 [ 126.559600][ T6747] end_report+0x78/0x160 [ 126.563830][ T6747] kasan_report+0x129/0x150 [ 126.568323][ T6747] ? change_page_attr_set_clr+0x625/0xfc0 [ 126.574044][ T6747] change_page_attr_set_clr+0x625/0xfc0 [ 126.579599][ T6747] ? __pfx_change_page_attr_set_clr+0x10/0x10 [ 126.585664][ T6747] ? __pfx_pagerange_is_ram_callback+0x10/0x10 [ 126.591806][ T6747] ? memtype_reserve+0x874/0xb30 [ 126.596743][ T6747] _set_pages_array+0x145/0x270 [ 126.601583][ T6747] drm_gem_shmem_get_pages_locked+0x2d0/0x440 [ 126.607643][ T6747] ? __pfx_drm_gem_shmem_get_pages_locked+0x10/0x10 [ 126.614223][ T6747] drm_gem_shmem_pin_locked+0x22c/0x460 [ 126.619786][ T6747] ? __pfx_drm_gem_shmem_pin_locked+0x10/0x10 [ 126.625841][ T6747] ? ww_mutex_lock+0x3f/0x1c0 [ 126.630514][ T6747] drm_gem_map_attach+0x19c/0x1f0 [ 126.635537][ T6747] dma_buf_dynamic_attach+0x1ea/0x3d0 [ 126.640905][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 126.647755][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 126.654605][ T6747] drm_gem_shmem_prime_import_no_map+0xc1/0x2f0 [ 126.660841][ T6747] ? drm_gem_prime_fd_to_handle+0x185/0x4d0 [ 126.666743][ T6747] ? __pfx_drm_gem_shmem_prime_import_no_map+0x10/0x10 [ 126.673595][ T6747] drm_gem_prime_fd_to_handle+0x196/0x4d0 [ 126.679314][ T6747] drm_ioctl_kernel+0x2cf/0x390 [ 126.684160][ T6747] ? __pfx_drm_prime_fd_to_handle_ioctl+0x10/0x10 [ 126.690574][ T6747] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 126.695942][ T6747] drm_ioctl+0x67f/0xb10 [ 126.700175][ T6747] ? __pfx_drm_prime_fd_to_handle_ioctl+0x10/0x10 [ 126.706594][ T6747] ? __pfx_drm_ioctl+0x10/0x10 [ 126.711375][ T6747] ? __fget_files+0x3a0/0x420 [ 126.716049][ T6747] ? __fget_files+0x2a/0x420 [ 126.720671][ T6747] ? bpf_lsm_file_ioctl+0x9/0x20 [ 126.725605][ T6747] ? __pfx_drm_ioctl+0x10/0x10 [ 126.730375][ T6747] __se_sys_ioctl+0xfc/0x170 [ 126.734973][ T6747] do_syscall_64+0xfa/0xfa0 [ 126.739568][ T6747] ? lockdep_hardirqs_on+0x9c/0x150 [ 126.744760][ T6747] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.750814][ T6747] ? clear_bhb_loop+0x60/0xb0 [ 126.755482][ T6747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.761375][ T6747] RIP: 0033:0x7f804b78eec9 [ 126.765781][ T6747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.785374][ T6747] RSP: 002b:00007f804c5e8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.793773][ T6747] RAX: ffffffffffffffda RBX: 00007f804b9e6090 RCX: 00007f804b78eec9 [ 126.801740][ T6747] RDX: 0000200000000300 RSI: 00000000c00c642e RDI: 0000000000000006 [ 126.809697][ T6747] RBP: 00007f804b811f91 R08: 0000000000000000 R09: 0000000000000000 [ 126.817657][ T6747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.825611][ T6747] R13: 00007f804b9e6128 R14: 00007f804b9e6090 R15: 00007ffd5bdc9bb8 [ 126.833573][ T6747] [ 126.836820][ T6747] Kernel Offset: disabled [ 126.841125][ T6747] Rebooting in 86400 seconds..